# BStamp vs Coin Toss!

The clearest difference is review sentiment: Coin Toss! at 47% against BStamp's 0%. Coin Toss! also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 26.0). BStamp's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BStamp ships an update every 2 months, Coin Toss! fortnightly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BStamp | Coin Toss! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/coin-toss/id625964451/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **46.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 460 MB | 46 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [蒨 周](https://appshunter.io/developer/400883595) | [YK Soft](https://appshunter.io/developer/430835532) |

## What reviewers say

### BStamp

[App page](https://appshunter.io/ios/app/bstamp/id541375968)

This app provides detailed information on stamps from Hong Kong, Taiwan, and Macau. It includes data on issuance date, price, quantity, designer, and printer for various stamp types. Coverage extends to 2020 for Taiwan and Macau, and 1997 for Hong Kong.

**Highlights:** Stamp information database, Covers Hong Kong, Taiwan, Macau, Details issuance date, price, quantity, Includes designer and printer info, Supports various stamp types

**Features:** macOS Compatibility

**In-app purchases:** none


### Coin Toss!

[App page](https://appshunter.io/ios/app/coin-toss/id625964451)

Predict the outcome of a coin toss by flicking the coin upwards. This simple game offers a straightforward way to simulate a coin flip.

**Highlights:** Coin toss simulation, Flick to toss mechanic, Predict front or back, Simple gameplay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BStamp free?

BStamp is free to download, with no in-app purchases.

### Is Coin Toss! free?

Coin Toss! is free to download, with no in-app purchases.

### Do BStamp or Coin Toss! have ads?

Coin Toss! shows ads; BStamp does not.

### Which is updated more often, BStamp or Coin Toss!?

BStamp ships an update every 2 months, and Coin Toss! fortnightly. Most recently, BStamp was updated on October 29, 2026 and Coin Toss! on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*